"re-" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "la",
        "3": "re-"
      },
      "expansion": "Latin re-",
      "name": "der"
    }
  ],
  "etymology_text": "From Latin re-.",
  "head_templates": [
    {
      "args": {},
      "expansion": "re-",
      "name": "fr-prefix"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "prefix",
  "senses": [
    {
      "examples": [
        {
          "text": "re- + marcher (“to function”) → remarcher (“to function again”)",
          "type": "example"
        }
      ],
      "glosses": [
        "re-"
      ],
      "id": "en-re--fr-prefix-3fQno6NV",
      "links": [
        [
          "re-",
          "re-#English"
        ]
      ],
      "related": [
        {
          "_dis1": "100 0",
          "word": "r-"
        }
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "categories": [
        {
          "_dis": "0 2 2 0 0 12 4 2 9 7 9 0 11 9 7 0 7 0 0 7 0 1 0 1 0 0 1 8",
          "kind": "other",
          "name": "Pages with 24 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "0 1 1 0 0 13 5 1 9 8 9 0 12 9 8 0 7 0 0 7 0 1 0 1 0 0 1 9",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "0 100",
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "meaningless generic derivation prefix, especially as r-. From semantic bleaching of sense 1 followed by the unprefixed terms becoming obsolete or diverging in meaning."
      ],
      "id": "en-re--fr-prefix-tQ1fGHCV",
      "links": [
        [
          "r-",
          "r-#French"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ʁə/"
    },
    {
      "audio": "LL-Q150 (fra)-WikiLucas00-re-.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/6/67/LL-Q150_%28fra%29-WikiLucas00-re-.wav/LL-Q150_%28fra%29-WikiLucas00-re-.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/6/67/LL-Q150_%28fra%29-WikiLucas00-re-.wav/LL-Q150_%28fra%29-WikiLucas00-re-.wav.ogg"
    }
  ],
  "word": "re-"
}

{
  "categories": [
    "French 1-syllable words",
    "French entries with incorrect language header",
    "French lemmas",
    "French prefixes",
    "French terms derived from Latin",
    "French terms with IPA pronunciation",
    "Pages using catfix",
    "Pages with 24 entries",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "la",
        "3": "re-"
      },
      "expansion": "Latin re-",
      "name": "der"
    }
  ],
  "etymology_text": "From Latin re-.",
  "head_templates": [
    {
      "args": {},
      "expansion": "re-",
      "name": "fr-prefix"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "prefix",
  "related": [
    {
      "word": "r-"
    }
  ],
  "senses": [
    {
      "examples": [
        {
          "text": "re- + marcher (“to function”) → remarcher (“to function again”)",
          "type": "example"
        }
      ],
      "glosses": [
        "re-"
      ],
      "links": [
        [
          "re-",
          "re-#English"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "meaningless generic derivation prefix, especially as r-. From semantic bleaching of sense 1 followed by the unprefixed terms becoming obsolete or diverging in meaning."
      ],
      "links": [
        [
          "r-",
          "r-#French"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ʁə/"
    },
    {
      "audio": "LL-Q150 (fra)-WikiLucas00-re-.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/6/67/LL-Q150_%28fra%29-WikiLucas00-re-.wav/LL-Q150_%28fra%29-WikiLucas00-re-.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/6/67/LL-Q150_%28fra%29-WikiLucas00-re-.wav/LL-Q150_%28fra%29-WikiLucas00-re-.wav.ogg"
    }
  ],
  "word": "re-"
}